From 53769627b93d5b1d04178fd1fb2558d933ee9e81 Mon Sep 17 00:00:00 2001 From: Namjae Jeon Date: Thu, 21 Feb 2013 16:44:08 -0800 Subject: lib/parser.c: fix up comments for valid return values from match_number match_number() has return values of -ENOMEM, -EINVAL and -ERANGE. So, for all the functions calling match_number, the return value should include these values. Fix up the comments to reflect the correct values. Signed-off-by: Namjae Jeon Signed-off-by: Amit Sahrawat Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- lib/parser.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'lib') diff --git a/lib/parser.c b/lib/parser.c index 52cfa69f73d..807b2aaa33f 100644 --- a/lib/parser.c +++ b/lib/parser.c @@ -157,7 +157,7 @@ static int match_number(substring_t *s, int *result, int base) * * Description: Attempts to parse the &substring_t @s as a decimal integer. On * success, sets @result to the integer represented by the string and returns 0. - * Returns either -ENOMEM or -EINVAL on failure. + * Returns -ENOMEM, -EINVAL, or -ERANGE on failure. */ int match_int(substring_t *s, int *result) { @@ -171,7 +171,7 @@ int match_int(substring_t *s, int *result) * * Description: Attempts to parse the &substring_t @s as an octal integer. On * success, sets @result to the integer represented by the string and returns - * 0. Returns either -ENOMEM or -EINVAL on failure. + * 0. Returns -ENOMEM, -EINVAL, or -ERANGE on failure. */ int match_octal(substring_t *s, int *result) { @@ -185,7 +185,7 @@ int match_octal(substring_t *s, int *result) * * Description: Attempts to parse the &substring_t @s as a hexadecimal integer. * On success, sets @result to the integer represented by the string and - * returns 0. Returns either -ENOMEM or -EINVAL on failure. + * returns 0. Returns -ENOMEM, -EINVAL, or -ERANGE on failure. */ int match_hex(substring_t *s, int *result) { -- cgit v1.2.3